Displaying 3 results from an estimated 3 matches for "seqenti".
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2010 Jan 29
1
Barplot/Histogram (lattice)
...ow..
histogram(~factor(sample(letters,200,rep=T)))
I was able to get it in 3 - 4 steps.. l
a1 <- sample(letter,200,rep=T)
a2 <- table(a1)
barplot(a2); barplot(sort(a2)) # all variables are not displayed on the
x-axis in the barplot
histogram(factor(a1)) # the resulting bars are not shown in seqentially
increasing or decreasing order
how do I use similar plots if I have data.frame...
example is shown below..
b1 <- data.frame(lets=sample(letters,200,rep=T),n=seq(200))
barplot(sort(table(b1$lets))
histogram(b1$lets)
Regards,
Santosh
[[alternative HTML version deleted]]
2002 Jul 15
0
unhappy with aov performance
...commended
method for pre-condensing the data before inputting them into aov in R?
I want to be able to preserve the person factor (42) for further
analysis.
I could try to aggregate the response variables for all and use a count
for weighting them.
AFAIS, in principle the cases could be submitted seqentially to the
fitting
process avoiding the explicit building of the model matrix. Is anybody
working
on this in R context?
--
Dipl.-Math. Wilhelm Bernhard Kloke
Institut fuer Arbeitsphysiologie an der Universitaet Dortmund
Ardeystrasse 67, D-44139 Dortmund, Tel. 0231-1084-257
-.-.-.-.-.-.-.-.-.-.-.-....
2007 Mar 23
2
ZFS ontop of SVM - CKSUM errors
Hi.
bash-3.00# uname -a
SunOS nfs-14-2.srv 5.10 Generic_125101-03 i86pc i386 i86pc
I created first zpool (stripe of 85 disks) and did some simple stress testing - everything seems almost alright (~700MB seq reads, ~430 seqential writes).
Then I destroyed pool and put SVM stripe on top the same disks utilizing the fact that zfs already put EFI and s0 represents almost entire disk. The on top on SVM volume I put zfs and simple dd files, then zpool scrub and:
bash-3.00# zpool status test
pool: test
state: ONLINE
status...